Unloading conveyor for aluminum umbrella ribs

Abstract

The utility model discloses an unloading conveyor for aluminum ribs, and relates to the field of unloading conveying equipment, the unloading conveyor for the aluminum ribs comprises an unloading main machine, the left side of the unloading main machine is provided with a loading conveying frame, and the upper part of the loading conveying frame is symmetrically provided with two first conveying belts; according to the unloading conveyor for the aluminum umbrella ribs, separation of the aluminum umbrella ribs and the universal hanging tool can be automatically completed through cooperation of the second conveying belt, the unloading blocking opening and the clamping air cylinder. According to the equipment, automatic transferring and collecting of the hanging tool are achieved through the lifting plate, the upper conveying channel, the lower conveying channel and the hanging tool conveying frame, and the split aluminum umbrella ribs are orderly collected through the aluminum umbrella rib conveying frame. The efficiency is obviously improved and the operation error rate is reduced by mechanical splitting, and meanwhile, the damage risk of the hanger is reduced.

Description

Technical Field

[0001] This utility model relates to the field of unloading and conveying equipment, and in particular to an unloading conveyor for aluminum umbrella ribs. Background Technology

[0002] After the aluminum umbrella ribs have completed the aluminum oxidation process, the universal mounting bracket for aluminum umbrella rib anodizing needs to be separated from the aluminum umbrella ribs. Conventional techniques involve manual separation.

[0003] Manual separation is inefficient and cannot complete the automatic collection of aluminum umbrella rib anodizing universal hangers and the automatic collection of aluminum umbrella ribs. In addition, manual operation can easily cause the aluminum umbrella rib anodizing universal hangers to bend and deform. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide an unloading conveyor for aluminum umbrella ribs, solving the problems of low efficiency and easy damage to the universal hangers in the manual separation of aluminum umbrella ribs from aluminum umbrella rib anodizing in existing technologies.

[0005] To address the problems in the existing technology, the technical solution of this utility model is as follows:

[0006] A material unloading conveyor for aluminum umbrella ribs includes a material unloading host, an unloading inner cavity formed in the upper part of the material unloading host, two sets of second conveyor belts symmetrically installed in the upper part of the material unloading host, the second conveyor belts passing around the top plate of the material unloading host and surrounding the unloading inner cavity, and a material unloading baffle provided in the position of the gap between the two sets of second conveyor belts in the top plate, the material unloading baffle penetrating one side of the top plate.

[0007] The unloading cavity is equipped with a lifting plate, which is driven by the lifting assembly to slide up and down in the unloading cavity. A clamping assembly is fixed on the top surface of the lifting plate. An upper conveying channel is fixed at the position of the lifting plate directly opposite the unloading stop. A lower conveying channel is fixed directly below the upper conveying channel in the unloading cavity. The upper conveying channel is located below the clamping area of ​​the clamping assembly.

[0008] Preferably, a hanging conveyor frame is installed on the inner wall of the unloading cavity directly below the lower conveying channel. The conveying direction of the hanging conveyor frame is perpendicular to the conveying direction of the second conveyor belt, and the discharge section of the hanging conveyor frame extends to the outside of the unloading host.

[0009] Preferably, a feeding conveyor frame is installed on the left side of the unloading host, and a first conveyor belt is installed on the upper part of the feeding conveyor frame directly opposite the position of each second conveyor belt. The height of the conveying surface of the first conveyor belt is flush with the height of the conveying surface of the second conveyor belt.

[0010] Preferably, an aluminum umbrella-shaped conveyor frame is installed on the right side of the unloading host. The height of the conveying surface of the aluminum umbrella-shaped conveyor frame is lower than the height of the conveying surface of the second conveyor belt. A guide plate is fixed at the loading end of the aluminum umbrella-shaped conveyor frame. The guide plate extends upward at an angle toward one side of the second conveyor belt. The upper edge of the guide plate rests on the corner surface of the two second conveyor belts away from the loading conveyor frame.

[0011] Preferably, the lifting assembly includes two lifting cylinders fixed symmetrically to the upper part of the unloading cavity. The extended ends of the lifting cylinders are fixed to the top surface of the lifting plate. The symmetrical arrangement improves the stability of the lifting plate.

[0012] Preferably, the clamping assembly includes two clamping cylinders fixed to the top surface of the lifting plate. The two clamping cylinders are symmetrically arranged with the gap as the axis. The extended end of the clamping cylinder is fixed with a clamping bar. The clamping bar is slidably connected to the top surface of the lifting plate through a linear slide rail. The two clamping bars are respectively located above the two sides of the upper conveying channel.

[0013] Preferably, the lower conveying channel includes a bottom support platform fixed in the middle of the unloading cavity. The bottom support platform is U-shaped and located above the hanging conveyor frame. The opening of the bottom support platform faces the hanging conveyor frame. A fixed base plate is fixed to the top surface of the opening section of the bottom support platform. A thrust cylinder is fixed to the top surface of the bottom support platform away from the opening section. A misalignment frame is fixed to the extended end of the thrust cylinder, and the misalignment frame is located above the fixed base plate.

[0014] Compared with the prior art, the advantages of this utility model are as follows:

[0015] This invention utilizes the synergistic action of a second conveyor belt and a clamping cylinder to automatically separate aluminum umbrella ribs from universal hangers. Combined with a lifting plate and upper and lower conveying channels, it can transfer and collect aluminum umbrella ribs anodized using universal hangers. The disassembled aluminum umbrella ribs can also be transported through an aluminum umbrella rib conveyor frame for orderly collection. Compared to manual operation, this significantly improves efficiency. Furthermore, the mechanized disassembly operation ensures the balance of each disassembly step, thereby reducing the error rate and effectively lowering the probability of damage to the universal hangers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram showing the positional relationship between the guide column and the unloading cavity of this utility model.

[0018] Figure 3 This is a schematic diagram showing the positional relationship between the unloading baffle and the top plate of this utility model.

[0019] Figure 4This is a schematic diagram showing the positional relationship between the clamping cylinder and the clamping bar of this utility model.

[0020] Figure 5 This is a schematic diagram of the upper conveying channel structure of this utility model.

[0021] Figure 6 This is a schematic diagram of the lower conveying channel structure of this utility model.

[0022] Figure 7 This is a schematic diagram of the misaligned frame structure of this utility model.

[0023] Figure 8 This is a schematic diagram showing the positional relationship between the hanging conveyor frame and the bottom support platform of this utility model.

[0024] Reference numerals: 1. Unloading host; 101. Unloading cavity; 102. Top plate; 2. Loading conveyor frame; 3. First conveyor belt; 4. Second conveyor belt; 5. Unloading stop; 6. Lifting plate; 7. Guide column; 8. Lifting cylinder; 9. Clamping cylinder; 10. Clamping bar; 11. Aluminum umbrella rib conveyor frame; 12. Guide plate; 13. Upper conveying channel; 14. Lower conveying channel; 1401. Bottom support platform; 1402. Fixed base plate; 1403. Thrust cylinder; 1404. Misalignment frame; 15. Hanging conveyor frame. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Please see Figures 1 to 8 This embodiment provides a material unloading conveyor for aluminum umbrella ribs, including a material unloading host 1. A feeding conveyor frame 2 is installed on the left side of the material unloading host 1. Two first conveyor belts 3 are symmetrically installed on the upper part of the feeding conveyor frame 2, with a certain gap between the two first conveyor belts 3. A material unloading cavity 101 is formed on the upper part of the material unloading host 1. Two sets of second conveyor belts 4 are symmetrically installed on the upper part of the material unloading host 1. Each second conveyor belt 4 is directly opposite a first conveyor belt 3, so there is a gap between the two second conveyor belts 4. The second conveyor belts 4 pass around the top plate 102 of the material unloading host 1 and surround the material unloading cavity 101. The height of the conveying surface of the first conveyor belt 3 is flush with the height of the conveying surface of the second conveyor belt 4. A material unloading baffle 5 is provided on the top plate 102 at the position directly opposite the gap between the two sets of second conveyor belts 4. The material unloading baffle 5 passes through one side of the top plate 102.

[0027] The aluminum umbrella ribs are mounted on a universal fixture for aluminum umbrella rib anodizing. After the aluminum anodizing process is completed, the universal fixture and the aluminum umbrella ribs are placed on the first conveyor belt 3 by manual or automatic feeding robot. The aluminum umbrella ribs are horizontally laid on the two first conveyor belts 3, while the universal fixture is vertically placed within the gap between the two first conveyor belts 3. This mounting state is maintained for conveying.

[0028] As the conveyor continues to move, one end of the universal hanger enters the unloading port 5, and the aluminum umbrella ribs enter the second conveyor belt 4. Gradually, all the aluminum umbrella ribs are located on the second conveyor belt 4, while the universal hanger is completely located inside the unloading port 5, and one end of the universal hanger abuts against the inner wall of the unloading port 5.

[0029] A lifting plate 6 is provided inside the unloading cavity 101. Guide columns 7 are slidably connected to the four corners of the lifting plate 6 via sliding holes. The upper end of the guide column 7 is fixed to the top plate 102, and the lower end of the guide column 7 is fixed to the inner wall of the unloading cavity 101. The guide columns 7 provide a limiting and guiding function for the lifting plate 6, allowing it to slide up and down within the unloading cavity 101. Two lifting cylinders 8 are centrally symmetrically fixed at the upper part of the unloading cavity 101. The extended ends of the lifting cylinders 8 are fixed to the top surface of the lifting plate 6. The lifting plate 6 is guided by the guide columns 7, and the lifting power comes from the lifting cylinders 8. By controlling the extension and retraction of the extended ends of the lifting cylinders 8, the lifting plate 6 is raised and lowered.

[0030] Two clamping cylinders 9 are fixed to the top surface of the lifting plate 6. The two clamping cylinders 9 are symmetrically arranged with the gap as the axis. The extended end of the clamping cylinder 9 is fixed with a clamping bar 10. The clamping bar 10 is slidably connected to the top surface of the lifting plate 6 through a linear slide rail. When one end of the universal hanger touches the inner wall of the unloading stop 5, the lower part of the universal hanger is located between the two clamping bars 10. By driving the two clamping cylinders 9 to extend simultaneously, the two clamping bars 10 clamp the universal hanger. After clamping, the lifting cylinder 8 is driven to extend, thereby causing the lifting plate 6 to descend, which can pull the universal hanger to separate from the aluminum umbrella frame, realizing the automatic separation effect of the aluminum umbrella frame and the universal hanger.

[0031] An aluminum umbrella rib conveyor frame 11 is installed on the right side of the unloading host 1. The height of the conveying surface of the aluminum umbrella rib conveyor frame 11 is lower than the height of the conveying surface of the second conveyor belt 4. A guide plate 12 is fixed at the loading end of the aluminum umbrella rib conveyor frame 11. The guide plate 12 extends upward towards one side of the second conveyor belt 4, and the upper edge of the guide plate 12 rests on the corner surface of the two second conveyor belts 4 away from the loading conveyor frame 2. After the universal hanger is clamped and lowered, it loses the obstruction of the universal hanger. The second conveyor belt 4 works and conveys the aluminum umbrella ribs carried on the conveying surface of the second conveyor belt 4 to the guide plate 12. After reaching the guide plate 12, the aluminum umbrella ribs slide down along the guide plate 12 onto the conveying surface of the aluminum umbrella rib conveyor frame 11. The aluminum umbrella ribs are then conveyed and collected by the aluminum umbrella rib conveyor frame 11, realizing the automatic transfer and collection effect of the aluminum umbrella ribs.

[0032] An upper conveying channel 13 is fixed at the position of the lifting plate 6 directly opposite the unloading stop 5. Two clamping bars 10 are located above the upper conveying channel 13 on both sides. The upper conveying channel 13 passes through the lifting plate 6. The inlet of the upper conveying channel 13 is directly between the two clamping bars 10 and also directly opposite the unloading stop 5. After the two clamping bars 10 clamp the universal hanger and descend, the clamping cylinder 9 retracts at the same time, and the universal hanger falls to the inside of the upper conveying channel 13 and slides down along the inner cavity of the upper conveying channel 13.

[0033] A lower conveying channel 14 is fixed inside the unloading cavity 101, directly below the upper conveying channel 13. The lower conveying channel 14 includes a bottom support platform 1401 fixed in the middle of the unloading cavity 101. Four guide columns 7 pass through the bottom support platform 1401. The bottom support platform 1401 is U-shaped. A fixed base plate 1402 is fixed on the top surface of the open section of the bottom support platform 1401. A thrust cylinder 1403 is fixed on the top surface of the bottom support platform 1401 away from the open section. A misalignment frame 1404 is fixed at the extended end of the thrust cylinder 1403. The misalignment frame 1404 is located above the fixed base plate 1402. After the universal hanger descends, the upper conveying channel 13 connects with the misalignment frame 1404. Then, after the clamping bar 10 is released, the universal hanger falls into the misalignment frame 1404 along the upper conveying channel 13 until the bottom of the universal hanger lands on the top surface of the fixed base plate 1402. Then, the lifting cylinder 8 retracts, the lifting plate 6 resets, and the thrust cylinder 1403 extends, pushing the misalignment frame 1404 to move towards the open end of the bottom support platform 1401. The misalignment frame 1404 is misaligned with the top surface of the fixed base plate 1402, so that the bottom opening of the misalignment frame 1404 is open.

[0034] The inner wall of the unloading cavity 101 is located directly below the lower conveying channel 14 and a hanging device conveying frame 15 is installed. The U-shaped opening of the bottom support platform 1401 is directly opposite the hanging device conveying frame 15. The conveying direction of the hanging device conveying frame 15 is perpendicular to the conveying direction of the second conveyor belt 4, and the discharge section of the hanging device conveying frame 15 extends to the outside of the unloading host 1. After the misalignment frame 1404 is misaligned with the fixed base plate 1402, the universal hanging device continues to fall until it falls onto the conveying surface of the hanging device conveying frame 15 and is received and transferred by the conveying surface of the hanging device conveying frame 15.

[0035] In summary, this invention, through the cooperation of the second conveyor belt 4, the unloading stop 5, and the clamping cylinder 9, can automatically separate the aluminum umbrella ribs from the universal hanger. The equipment achieves automatic transfer and collection of the hanger via the lifting plate 6, the upper and lower conveying channels 14, and the hanger conveying frame 15. The disassembled aluminum umbrella ribs are then systematically collected via the aluminum umbrella rib conveying frame 11. Mechanized disassembly significantly improves efficiency and reduces the rate of operational errors, while also minimizing the risk of hanger damage.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A discharge conveyor for aluminum umbrella ribs, comprising a discharge main machine (1), characterized in that, The upper part of the discharging main machine (1) is formed with a discharging inner cavity (101), and the upper part of the discharging main machine (1) is symmetrically provided with two groups of second conveying belts (4). The second conveying belts (4) pass through the top plate (102) of the discharging main machine (1) and surround the discharging inner cavity (101). The top plate (102) is provided with a discharging baffle (5) at a position opposite to the gap between the two groups of second conveying belts (4), and the discharging baffle (5) penetrates through one side of the top plate (102). The discharging inner cavity (101) is provided with a lifting plate (6) driven by a lifting assembly to slide up and down in the discharging inner cavity (101). The lifting plate (6) is fixed with a clamping assembly on the top surface. The lifting plate (6) is fixed with an upper conveying channel (13) at a position opposite to the discharging baffle (5). A lower conveying channel (14) is fixed below the upper conveying channel (13) in the discharging inner cavity (101). The upper conveying channel (13) is below the clamping region of the clamping assembly.

2. The unloading conveyor for aluminum umbrella ribs according to claim 1, characterized in that, The inner wall of the discharging inner cavity (101) is provided with a hanger conveying rack (15) below the lower conveying channel (14). The conveying direction of the hanger conveying rack (15) is perpendicular to the conveying direction of the second conveying belt (4), and the discharge section of the hanger conveying rack (15) extends to the outside of the discharging main machine (1).

3. The unloading conveyor for aluminum umbrella ribs according to claim 2, characterized in that, The left side of the discharging main machine (1) is provided with a feeding conveying rack (2). The upper part of the feeding conveying rack (2) is provided with a first conveying belt (3) opposite to each second conveying belt (4). The height of the conveying surface of the first conveying belt (3) is flush with the height of the conveying surface of the second conveying belt (4).

4. The unloading conveyor for aluminum umbrella ribs according to claim 3, characterized in that, The right side of the discharging main machine (1) is provided with an aluminum umbrella rib conveying rack (11). The height of the conveying surface of the aluminum umbrella rib conveying rack (11) is lower than the height of the conveying surface of the second conveying belt (4). The feeding end of the aluminum umbrella rib conveying rack (11) is fixed with a guide plate (12). The guide plate (12) extends upwardly and obliquely to one side of the second conveying belt (4). The upper edge of the guide plate (12) is arranged on the corner surface of the two second conveying belts (4) away from the feeding conveying rack (2).

5. The unloading conveyor for aluminum umbrella ribs according to claim 1, characterized in that, The lifting assembly comprises two lifting cylinders (8) fixed in the center of the upper part of the discharging inner cavity (101). The extending end of the lifting cylinder (8) is fixed to the top surface of the lifting plate (6).

6. The unloading conveyor for aluminum umbrella ribs according to claim 1, characterized in that, The clamping assembly comprises two clamping cylinders (9) fixed to the top surface of the lifting plate (6). The two clamping cylinders (9) are symmetrically arranged with the gap as the axis. The extending end of the clamping cylinder (9) is fixed with a clamping strip (10). The clamping strip (10) is slidably connected to the top surface of the lifting plate (6) through a linear sliding rail. The two clamping strips (10) are arranged above the upper conveying channel (13) on both sides.

7. The unloading conveyor for aluminum umbrella ribs according to claim 2, characterized in that, The lower conveying channel (14) comprises a bottom support platform (1401) fixed at a middle position of the unloading inner cavity (101), the bottom support platform (1401) is arranged in a U shape and is located above the hanger conveying frame (15), an opening of the bottom support platform (1401) faces the hanger conveying frame (15), a top surface of an opening section of the bottom support platform (1401) is fixed with a fixed bottom plate (1402), and a top surface of a section of the bottom support platform (1401) away from the opening is fixed with a thrust cylinder (1403), an extending end of the thrust cylinder (1403) is fixed with a dislocation frame (1404), and the dislocation frame (1404) is located above the fixed bottom plate (1402).

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